Systems Engineer – SME

Apogee Engineering, LLC

. Provide systems engineering and technical support for NAVWAR and military GPS/PNT modernization, including satellite navigation receivers, antenna systems, and associated avionics .

Posted 10/27/2026full-timeOhio • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in systems engineering and technical support for military GPS/PNT modernization, with a strong focus on avionics integration, technical assessments, and risk management. Proficient in collaborating with multidisciplinary teams and stakeholders to deliver effective engineering solutions and documentation.

Highest-signal resume keywords

Systems EngineeringAvionics IntegrationTechnical Risk ManagementGPS/GNSS Systems KnowledgeTest and Evaluation Experience

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Requirements AnalysisInterface ManagementVerification and ValidationEngineering AnalysesTrade StudiesTechnical DocumentationEmbedded SystemsNavigation TechnologiesEngineering FrameworksModular and Open Architecture

Soft Skills

Analytical SkillsProblem-Solving SkillsTechnical WritingCommunication SkillsCollaboration Skills

Tools & Technologies

MIL-STD-1553ISO/IEC/IEEE 15288EIA-632MOSASOSAFACEOMSVITA

Certifications & Qualifications

DoD Secret Clearance

Industry Keywords

NAVWARPNT ModernizationMilitary AviationAerospace EngineeringDefense ProgramsAcquisition SystemAFLCMC

About the role

Key responsibilities & impact

Provide systems engineering and technical support for NAVWAR and military GPS/PNT modernization, including satellite navigation receivers, antenna systems, and associated avionics
Evaluate operational requirements and proposed engineering solutions for development, demonstration, integration, and fielding of modernized PNT capabilities
Conduct technical assessments, engineering analyses, and trade studies addressing system performance, integration approaches, technical risks, and implementation alternatives
Develop and review engineering documentation, including SEPs, PESHEs, frequency allocation documentation, SSRAs, contractor technical submissions, program plans, and proposed technical solutions
Coordinate with Government program offices, aircraft platform teams, industry partners, and other stakeholders on engineering and systems integration challenges
Assist with technical requirements, interface documentation, systems engineering plans, and program materials
Assess compatibility and integration considerations for aircraft avionics, GPS receivers, antennas, and related navigation systems
Support developmental and operational test and evaluation, including test plans, test results, and technical issues
Participate in technical interchange meetings, engineering reviews, working groups, and program discussions; provide technical recommendations
Evaluate emerging GPS/PNT technologies, complementary navigation capabilities, and modernization initiatives for military aviation applications
Identify and manage technical risks, interoperability concerns, integration challenges, and program execution opportunities
Prepare technical briefings, engineering assessments, and decision-support materials for Government leadership
Support technical coordination across the broader military aviation receiver and Assured PNT enterprise

Requirements

What you’ll need

Must be a US citizen
Must possess and maintain a DoD Secret Clearance; additional clearance eligibility may be required
BA/BS in Engineering, Systems Engineering, Physics, Computer Science, or a related technical field
Relevant systems engineering or technical experience supporting major weapon systems
Relevant experience in systems engineering, systems integration, avionics, test and evaluation, or related technical work supporting complex aerospace, defense, or comparable engineering programs
Working knowledge of systems engineering lifecycle processes, including requirements analysis, interface management, verification and validation, and technical risk management
Ability to assess operational and technical requirements, conduct engineering analyses and trade studies, and recommend practical solutions
Familiarity with avionics, embedded systems, navigation technologies, or comparable hardware/software interfaces
Strong analytical and problem-solving skills
Excellent technical writing and communication skills
Ability to collaborate with multidisciplinary engineering teams, Government program managers, and industry stakeholders
Preferred: Master’s or Doctorate Degree in Engineering or a related technical field
Preferred: In-depth knowledge of GPS/GNSS systems, military PNT, NAVWAR, M-Code receivers, and avionics integration
Preferred: Experience with ISO/IEC/IEEE 15288, EIA-632, or comparable DoD engineering frameworks
Preferred: Experience with modular and open architecture approaches, including MOSA, SOSA, FACE, OMS, or VITA
Preferred: Familiarity with MIL-STD-1553, avionics data buses, ICDs, and aircraft or subsystem interfaces
Preferred: Experience within the DoW Acquisition System, particularly AFLCMC or military aviation receiver modernization programs
Preferred: Experience with airborne platform integration, receiver/antenna technologies, engineering trade studies, or technology demonstrations
Preferred: Experience supporting developmental or operational test and evaluation, system verification, MBSE, or formal engineering reviews

Benefits

Comp & perks

Hybrid work arrangement with three (3) days of on-site work expected each week
15% travel (customer's discretion)